Mapping both ALT keys as meta key causes issues getting certain special characters on international keyboards like German, were you need the right ALT/ALT GR key to get vital characters like @|~{}[] etc. Restricting it to the left ALT key solves this issue.
Mapping both ALT keys as meta key causes issues getting certain special characters on international keyboards like German, were you need the right ALT/ALT GR key to get vital characters like @|~{}[] etc. Restricting it to the left ALT key solves this issue.